2296988416

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 4731156864

約数和(自身を除く): 2434168448

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 281, 296, 562, 592, 863, 1124, 1184, 1726, 2248, 2368, 3452, 4496, 4736, 6904, 8992, 9472, 10397, 13808, 17984, 20794, 27616, 31931, 35968, 41588, 55232, 63862, 71936, 83176, 110464, 127724, 166352, 220928, 242503, 255448, 332704, 485006, 510896, 665408, 970012, 1021792, 1330816, 1940024, 2043584, 2661632, 3880048, 4087168, 7760096, 8174336, 8972611, 15520192, 17945222, 31040384, 35890444, 62080768, 71780888, 143561776, 287123552, 574247104, 1148494208, 2296988416]

約数ペア:

[(1, 2296988416), (2, 1148494208), (4, 574247104), (8, 287123552), (16, 143561776), (32, 71780888), (37, 62080768), (64, 35890444), (74, 31040384), (128, 17945222), (148, 15520192), (256, 8972611), (281, 8174336), (296, 7760096), (562, 4087168), (592, 3880048), (863, 2661632), (1124, 2043584), (1184, 1940024), (1726, 1330816), (2248, 1021792), (2368, 970012), (3452, 665408), (4496, 510896), (4736, 485006), (6904, 332704), (8992, 255448), (9472, 242503), (10397, 220928), (13808, 166352), (17984, 127724), (20794, 110464), (27616, 83176), (31931, 71936), (35968, 63862), (41588, 55232)]